Question 80
An Azure Virtual Desktop engineering team needs to steer sensitive session-host subnet egress through a mandated central firewall rather than direct internet routing. Which specific configuration is the most direct fit?
Explanation
Correct Answer
UDR rules influence subnet packet forwarding. This addresses the stated need to steer sensitive session-host subnet egress through a mandated central firewall rather than direct internet routing without substituting a different control.
Incorrect Answers
AVD connection architecture does not require public inbound RDP. This is relevant when the task is to reduce direct external attack surface when AVD clients use service reverse connect; it does not directly meet the requirement to steer sensitive session-host subnet egress through a mandated central firewall rather than direct internet routing.
JIT limits standing management-port exposure. This is relevant when the task is to open restricted management ports only for approved identities and limited time windows; it does not directly meet the requirement to steer sensitive session-host subnet egress through a mandated central firewall rather than direct internet routing.
NSGs apply stateful network traffic filtering. This is relevant when the task is to permit approved administration traffic only from a defined management subnet while denying broader lateral access; it does not directly meet the requirement to steer sensitive session-host subnet egress through a mandated central firewall rather than direct internet routing.






Configuring and Operating Microsoft Azure Virtual Desktop (AZ-140) Practice Tests